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Poliovirus
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Enterovirus C
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Polio
Infectious disease (ID)
Neurological diseases and disorders
Poliovirus
Polio vaccines
Poliovirus
Vaccines and vaccination
New York declares state of emergency over polio - BBC News
https://www.bbc.com/news/world-us-canada-62857112
New York
Poliovirus
Poliovirus - Wikipedia
https://en.wikipedia.org/wiki/Poliovirus
Poliovirus